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<FONT color="green">001</FONT>    /*<a name="line.1"></a>
<FONT color="green">002</FONT>     Copyright 2011<a name="line.2"></a>
<FONT color="green">003</FONT>     Ubiquitous Knowledge Processing (UKP) Lab<a name="line.3"></a>
<FONT color="green">004</FONT>     Technische Universitaet Darmstadt<a name="line.4"></a>
<FONT color="green">005</FONT>     All rights reserved.<a name="line.5"></a>
<FONT color="green">006</FONT>    <a name="line.6"></a>
<FONT color="green">007</FONT>     Licensed under the Apache License, Version 2.0 (the "License");<a name="line.7"></a>
<FONT color="green">008</FONT>     you may not use this file except in compliance with the License.<a name="line.8"></a>
<FONT color="green">009</FONT>     You may obtain a copy of the License at<a name="line.9"></a>
<FONT color="green">010</FONT>    <a name="line.10"></a>
<FONT color="green">011</FONT>     http://www.apache.org/licenses/LICENSE-2.0<a name="line.11"></a>
<FONT color="green">012</FONT>    <a name="line.12"></a>
<FONT color="green">013</FONT>     Unless required by applicable law or agreed to in writing, software<a name="line.13"></a>
<FONT color="green">014</FONT>     distributed under the License is distributed on an "AS IS" BASIS,<a name="line.14"></a>
<FONT color="green">015</FONT>     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.15"></a>
<FONT color="green">016</FONT>     See the License for the specific language governing permissions and<a name="line.16"></a>
<FONT color="green">017</FONT>     limitations under the License.<a name="line.17"></a>
<FONT color="green">018</FONT>     */<a name="line.18"></a>
<FONT color="green">019</FONT>    package org.uimafit.factory.locator;<a name="line.19"></a>
<FONT color="green">020</FONT>    <a name="line.20"></a>
<FONT color="green">021</FONT>    import java.util.Map;<a name="line.21"></a>
<FONT color="green">022</FONT>    <a name="line.22"></a>
<FONT color="green">023</FONT>    import javax.naming.InitialContext;<a name="line.23"></a>
<FONT color="green">024</FONT>    import javax.naming.NamingException;<a name="line.24"></a>
<FONT color="green">025</FONT>    <a name="line.25"></a>
<FONT color="green">026</FONT>    import org.apache.uima.resource.ResourceInitializationException;<a name="line.26"></a>
<FONT color="green">027</FONT>    import org.apache.uima.resource.ResourceSpecifier;<a name="line.27"></a>
<FONT color="green">028</FONT>    import org.uimafit.component.Resource_ImplBase;<a name="line.28"></a>
<FONT color="green">029</FONT>    import org.uimafit.descriptor.ConfigurationParameter;<a name="line.29"></a>
<FONT color="green">030</FONT>    import org.uimafit.descriptor.ExternalResourceLocator;<a name="line.30"></a>
<FONT color="green">031</FONT>    <a name="line.31"></a>
<FONT color="green">032</FONT>    /**<a name="line.32"></a>
<FONT color="green">033</FONT>     * Locate an object via JNDI.<a name="line.33"></a>
<FONT color="green">034</FONT>     *<a name="line.34"></a>
<FONT color="green">035</FONT>     * @author Richard Eckart de Castilho<a name="line.35"></a>
<FONT color="green">036</FONT>     */<a name="line.36"></a>
<FONT color="green">037</FONT>    public class JndiResourceLocator extends Resource_ImplBase implements ExternalResourceLocator {<a name="line.37"></a>
<FONT color="green">038</FONT>            public static final String PARAM_NAME = "Name";<a name="line.38"></a>
<FONT color="green">039</FONT>            @ConfigurationParameter(name = PARAM_NAME, mandatory = true)<a name="line.39"></a>
<FONT color="green">040</FONT>            private String jndiName;<a name="line.40"></a>
<FONT color="green">041</FONT>    <a name="line.41"></a>
<FONT color="green">042</FONT>            private Object resource;<a name="line.42"></a>
<FONT color="green">043</FONT>    <a name="line.43"></a>
<FONT color="green">044</FONT>            @SuppressWarnings("rawtypes")<a name="line.44"></a>
<FONT color="green">045</FONT>            @Override<a name="line.45"></a>
<FONT color="green">046</FONT>            public boolean initialize(ResourceSpecifier aSpecifier, Map aAdditionalParams)<a name="line.46"></a>
<FONT color="green">047</FONT>                            throws ResourceInitializationException {<a name="line.47"></a>
<FONT color="green">048</FONT>                    if (!super.initialize(aSpecifier, aAdditionalParams)) {<a name="line.48"></a>
<FONT color="green">049</FONT>                            return false;<a name="line.49"></a>
<FONT color="green">050</FONT>                    }<a name="line.50"></a>
<FONT color="green">051</FONT>    <a name="line.51"></a>
<FONT color="green">052</FONT>                    try {<a name="line.52"></a>
<FONT color="green">053</FONT>                            InitialContext ctx = new InitialContext();<a name="line.53"></a>
<FONT color="green">054</FONT>                            resource = ctx.lookup(jndiName);<a name="line.54"></a>
<FONT color="green">055</FONT>                    }<a name="line.55"></a>
<FONT color="green">056</FONT>                    catch (NamingException e) {<a name="line.56"></a>
<FONT color="green">057</FONT>                            throw new ResourceInitializationException(e);<a name="line.57"></a>
<FONT color="green">058</FONT>                    }<a name="line.58"></a>
<FONT color="green">059</FONT>                    return true;<a name="line.59"></a>
<FONT color="green">060</FONT>            }<a name="line.60"></a>
<FONT color="green">061</FONT>    <a name="line.61"></a>
<FONT color="green">062</FONT>            public Object getResource() {<a name="line.62"></a>
<FONT color="green">063</FONT>                    return resource;<a name="line.63"></a>
<FONT color="green">064</FONT>            }<a name="line.64"></a>
<FONT color="green">065</FONT>    }<a name="line.65"></a>




























































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